DE602004025550D1 - Fahrradkettenschaltung - Google Patents

Fahrradkettenschaltung

Info

Publication number
DE602004025550D1
DE602004025550D1 DE602004025550T DE602004025550T DE602004025550D1 DE 602004025550 D1 DE602004025550 D1 DE 602004025550D1 DE 602004025550 T DE602004025550 T DE 602004025550T DE 602004025550 T DE602004025550 T DE 602004025550T DE 602004025550 D1 DE602004025550 D1 DE 602004025550D1
Authority
DE
Germany
Prior art keywords
bicycle derailleur
derailleur
bicycle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602004025550T
Other languages
English (en)
Inventor
Boon Sze Raymond Tan
Gin Hoe Jimmy Sua
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shimano Singapore Pte Ltd
Original Assignee
Shimano Singapore Pte Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shimano Singapore Pte Ltd filed Critical Shimano Singapore Pte Ltd
Publication of DE602004025550D1 publication Critical patent/DE602004025550D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M9/00—Transmissions characterised by use of an endless chain, belt, or the like
    • B62M9/04—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio
    • B62M9/06—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like
    • B62M9/10—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like
    • B62M9/12—Transmissions characterised by use of an endless chain, belt, or the like of changeable ratio using a single chain, belt, or the like involving different-sized wheels, e.g. rear sprocket chain wheels selectively engaged by the chain, belt, or the like the chain, belt, or the like being laterally shiftable, e.g. using a rear derailleur
    • B62M9/121—Rear derailleurs
    • B62M9/126—Chain guides; Mounting thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
DE602004025550T 2004-02-26 2004-11-09 Fahrradkettenschaltung Active DE602004025550D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/786,227 US7244203B2 (en) 2004-02-26 2004-02-26 Bicycle derailleur

Publications (1)

Publication Number Publication Date
DE602004025550D1 true DE602004025550D1 (de) 2010-04-01

Family

ID=34750482

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004025550T Active DE602004025550D1 (de) 2004-02-26 2004-11-09 Fahrradkettenschaltung

Country Status (6)

Country Link
US (1) US7244203B2 (de)
EP (1) EP1568586B1 (de)
JP (1) JP2005239140A (de)
CN (1) CN100374350C (de)
DE (1) DE602004025550D1 (de)
TW (1) TWI250108B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005238979A (ja) * 2004-02-26 2005-09-08 Shimano Inc 自転車用リアディレーラ
US20070202978A1 (en) * 2006-02-28 2007-08-30 Shimano, Inc. Low profile rear derailleur
US8277346B2 (en) * 2006-02-28 2012-10-02 Shimano, Inc. Low profile rear derailleur
US8012052B2 (en) * 2006-02-28 2011-09-06 Shimano, Inc. Low profile rear derailleur with cable guide
US20080026896A1 (en) * 2006-07-26 2008-01-31 Sean Curran Bicycle chain with connected outer plates
US8025598B2 (en) * 2006-10-24 2011-09-27 Shimano, Inc. Low profile rear derailleur with a chain receiving space
DE102007040156B4 (de) * 2007-08-24 2013-08-29 Shimano Inc. Hinterer Fahrradumwerfer
US9327792B2 (en) 2011-01-28 2016-05-03 Paha Designs, Llc Gear transmission and derailleur system
US10207772B2 (en) 2011-01-28 2019-02-19 Paha Designs, Llc Gear transmission and derailleur system
US9033833B2 (en) 2011-01-28 2015-05-19 Paha Designs, Llc Gear transmission and derailleur system
US9187149B2 (en) * 2012-04-26 2015-11-17 Shimano, Inc. Bicycle derailleur with rotation resistance and resistance control
DE102012013645B4 (de) * 2012-07-09 2023-03-23 Sram Deutschland Gmbh Hinterer Umwerfer für eine Kettenschaltung eines Fahrrads und Kettenführungsrolle für einen derartigen hinteren Umwerfer
US9327786B2 (en) * 2012-08-17 2016-05-03 Eko Sport, Inc. Chain guard with unitary bracket extension
US9623932B2 (en) * 2014-12-10 2017-04-18 Shimano Inc. Bicycle derailleur
ITUA20161565A1 (it) * 2016-03-11 2017-09-11 Campagnolo Srl Bilanciere per un cambio di bicicletta
DE102018001253A1 (de) * 2017-03-20 2018-09-20 Sram Deutschland Gmbh Hinteres Schaltwerk zur koaxialen Montage
US10793222B1 (en) 2017-03-21 2020-10-06 Jonathan K. Harris Bicycle derailleur having upper and lower alignment assemblies
DE102018112916A1 (de) * 2018-05-30 2019-12-05 Shimano Inc. Hinterer Fahrradumwerfer
US11148755B2 (en) * 2018-07-13 2021-10-19 Shimano Inc. Bicycle derailleur
DE102020000827A1 (de) * 2019-04-25 2020-10-29 Sram Deutschland Gmbh Elektromechanisches Schaltwerk zur koaxialen Montage
ES2966753T3 (es) * 2019-04-25 2024-04-24 Sram De Gmbh Mecanismo de cambio electromecánico para montaje coaxial
DE102020001877A1 (de) * 2020-03-23 2021-09-23 Sram Deutschland Gmbh Schaltwerksrolle mit Tragstruktur und Überlastschutz
DE102022127366A1 (de) 2022-10-19 2024-04-25 Shimano Inc. Umwerfer

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR923764A (fr) 1946-03-12 1947-07-17 Cycle ou véhicule similaire et son dispositif dérailleur
FR2225327B1 (de) 1973-04-16 1976-09-10 Juy Lucien
FR2454954A1 (fr) * 1979-04-23 1980-11-21 Huret Roger Derailleur pour cycle
US4433963A (en) * 1979-12-29 1984-02-28 Shimano Industrial Company Limited Chain guide for a derailleur for a bicycle
JPS56135391U (de) * 1980-03-14 1981-10-14
FR2520693B1 (fr) * 1982-02-03 1990-01-12 Simplex Ets Guide-chaine a galets pour les changements de vitesse arriere des cycles et vehicules similaires
US4575365A (en) * 1983-08-02 1986-03-11 Shimano Industrial Company Limited Rear derailleur for a bicycle
JPS60188087A (ja) 1984-03-08 1985-09-25 Mitsui Toatsu Chem Inc 酵素によるｌ−トリプトフアンの製造方法
JPS60188086A (ja) 1984-03-08 1985-09-25 Ajinomoto Co Inc セレノアミノ酸の製造法
JPS60195287A (ja) 1984-03-19 1985-10-03 株式会社デルタ スクリ−ン巻取り装置のセルフロック機構
JPS60188086U (ja) * 1984-05-24 1985-12-13 マエダ工業株式会社 自転車用リヤデイレ−ラ
JPS60188087U (ja) * 1984-05-24 1985-12-13 マエダ工業株式会社 自転車用リヤデイレ−ラ
JPS60195287U (ja) * 1984-06-06 1985-12-26 マエダ工業株式会社 自転車用リヤデイレ−ラ
JPS6117393A (ja) 1984-07-05 1986-01-25 Mitsubishi Electric Corp レ−ザ印字装置
IT215965Z2 (it) * 1988-09-30 1991-03-20 Perotti Ofmega Snc Deragliatore di catena per cambi di velocita' di biciclette.
FR2651474B1 (fr) 1989-09-01 1991-12-13 Sachs Ind Sa Mecanisme pour le montage rapide d'un ensemble de guidage et de tension de chaine sur un derailleur de cycle.
FR2663094A1 (fr) * 1990-06-07 1991-12-13 Simplex Sa Ensemble-support pour le montage d'organes tournants.
JP3454489B2 (ja) * 1995-09-26 2003-10-06 株式会社シマノ 自転車リアディレーラのガイドプーリ組立体
US6394921B1 (en) * 2000-01-14 2002-05-28 Shimano Inc. Cage plate adjusting mechanism for a bicycle rear derailleur
DE10102895B4 (de) * 2001-01-23 2019-10-02 Sram Deutschland Gmbh Kettenführungsrolle mit einer Lagerabdichtung

Also Published As

Publication number Publication date
EP1568586B1 (de) 2010-02-17
EP1568586A3 (de) 2008-07-09
CN1660658A (zh) 2005-08-31
CN100374350C (zh) 2008-03-12
EP1568586A2 (de) 2005-08-31
US20050192138A1 (en) 2005-09-01
US7244203B2 (en) 2007-07-17
TWI250108B (en) 2006-03-01
JP2005239140A (ja) 2005-09-08
TW200528345A (en) 2005-09-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition